6.5x284 built on a short action ? If so is it feeding/ejecting empties OK ? I see the 12F class in 6.5x284 is built on the SA.......I realize that loaded rds may have to remove the bolt to remove the live rd...have a buddy that wants to build a 6.5x284 repeater for LR target/game rifle.....less than 10# w/glass....